tree ebbdba82953b7e2fd074455100601fcea2846609
parent 1c1eacd41c1af8ec854813a46659926f5e92eee3
author Nico Weber <thakis@chromium.org> 1615302144 -0500
committer Copybara-Service <copybara-worker@google.com> 1616052869 -0700

[lld/mac] warn on -install_name without -dylib

The flag doesn't (and shouldn't) have an effect in that case.
ld64 doesn't warn on this, but it seems like a good thing to do.
If it causes problems in practice for some reason, we can revert it.

Also add a dedicated test for install_name.

Differential Revision: https://reviews.llvm.org/D98259

GitOrigin-RevId: 6e92f468c82bac06051675fa94f72ca2789d2bc0